TY - GEN AU - Unger,K M AU - Moser,K M AU - Hansen,P TI - Selection of an exercise program for patients with chronic obstructive pulmonary disease SN - 0147-9563 PY - 1980///0514 KW - Adult KW - Aged KW - Exercise Therapy KW - Humans KW - Lung Diseases, Obstructive KW - therapy KW - Middle Aged KW - Patient Care Planning N1 - Publication Type: Journal Article ER -